4J50
The structure of 4J50 alloy is a stable austenitic structure, which is easy to carry out cold and hot processing. It has good welding performance and can be brazed and spot welded.
Chemical Composition
| C % | P % | S % | Mn % | Si % | Al % | Ni % | Fe % |
Min. | - | - | - | - | - | - | 49 | Bal. |
Max. | 0.05 | 0.020 | 0.020 | 0.80 | 0.30 | 0.10 | 50.5 |
Mechanical properties
| Status | Tensile strength (MPa) |
Strip | soft state | <590 |
hard state | >700 |
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